DeoxIT D-Series contact/connector treatment, dissolves oxides and sulfides that form on metal surfaces. This restores the contacts integrity and leaves a thin microscopic layer that protects the metal. Special additives improve conductivity and prevent dissolved oxides from re-attaching, keeping them in suspension and allowing them to be easily dispersed by the mechanical action of the contact.Kit Includes:DeoxIT DN5S-2N, (Applications = 350 +/-)DeoxIT Gold GN5S-2N, (Applications = 350 +/-)DeoxIT D1W, Individual Wipes, 3 eachDeoxIT Gold G1W, Individual Wipes, 3 eachDeoxIT D100L-2C, (Applications = 50 +/- drops, 0.04 ml/drop)DeoxIT Gold G100L-2C, (Applications = 50 +/- drops, 0.04 ml/drop)DeoxIT Fader F100L-L2C, (Applications = 50 +/- drops, 0.04 ml/drop)Lint-free swabs, brushes and clothsSpecifications:Display box (8.0 x 5.0 x 1.5)